It's fine, really. We're not talking about a really rare toy like the NES classic or limited editions of consoles, but actually Nintendo's main and new official console.

You can be sure they will restock regularly. The Wii was hard to get at launch too as far as I know and it turns out everybody was able to afford one at some point.

I don't mind waiting a few weeks until the first wave is done so I can get my own... And anyway, the demand will ALWAYS be higher than the supply at first whatever they do. Nintendo cannot produce millions and millions of consoles at launch. They're always produced gradually.